Finding the Fourth Proportional to 94,880.00, 142,319.94 and 24,759.32
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Solution
The fourth proportional to 94,880.00, 142,319.94 and 24,759.32 is: 37,138.96
Step by Step Solution
- Step 1: Write the proportion equation
94,880.00 : 142,319.94 = 24,759.32 : x - Step 2: Convert to fraction form
94,880.00/142,319.94 = 24,759.32/x - Step 3: Cross multiply
94,880.00x = 142,319.94 × 24,759.32 - Step 4: Simplify right side
94,880.00x = 3,523,744,225.24 - Step 5: Solve for x
x = 3,523,744,225.24/94,880.00 - Step 6: Final answer
x = 37,138.96
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.